function	checknewsletter(prefix)
{
		if ($('formchecknewsletter').src == prefix+'/39GeorgeVPictoCross.gif')
		{
			$('formchecknewsletter').src = prefix+'/39GeorgeVPictoCrossChecked.gif';
			$('newsletter').value = '1';
		}
		else
		{
			$('formchecknewsletter').src = prefix+'/39GeorgeVPictoCross.gif';
			$('newsletter').value = '0';
		}
}

function	changelistavis($pos)
{
		
}

function none()
{
	;
}

function change_menu(action, id)
{
        if (action == "over")
        {
                $(id).src = "./im/menu/"+id+"-on.gif";
        }
        else
        {
                $(id).src = "./im/menu/"+id+".gif";
        }
}


function aff_object(object, type, div)
{
	if (type == "image")
	{
		$(div).innerHTML = '<img style="display:block; border:1px SOLID #898989;" src="'+object+'" />';
	}
	if (type == "video")
	{
		$(div).innerHTML = '<object type="application/x-shockwave-flash" data="./players/lecteur-Album.swf" style="margin-top:5px;width:250px; height:200px;"><param name="movie" value="./players/lecteur-Album.swf"><param name="FlashVars" value="flv='+object+'&amp;showvolume=1&amp;showtime=1&amp;showstop=1&amp;buttonovercolor=FF0000&amp;autoplay=1&amp;margin=0&amp;loadingcolor=FF0000&amp;sliderovercolor=990000&amp;width=250&amp;height=200&amp;buffer=10"><param name="wmode" value="transparent"></object>';
	}
	if (type == "son")
	{
		$(div).innerHTML = '<img src="./im/podcast.gif" alt=""><object type="application/x-shockwave-flash" data="./players/dewplayer.swf?son='+object+'" height="20" width="200">';
	}
	if (type == "file")
	{
		$(div).innerHTML = '<a href="'+object+'" target="_BLANK"><img src="./im/default-size4.jpg" style="display:block; border:0px solid #FFFFFF;" /></a>';
	}
}

function show_hide_menu_left(id)
{
	if ($(id).style.display == "none")
	{
		$(id+"_plus").src = "./im/picto_plus.gif";
		$(id).style.display = "";
	}
	else
	{
		$(id+"_plus").src = "./im/picto_moins.gif";
		$(id).style.display = "none";
	}	
}


/******** fonctions d'affichage de popup sur foond gris ********/

var dialogBoxCurrent = 0;

function initAffDialogBox()
{
	$('bg_dialog_contain').innerHTML = "";

	var arrayPageSize = getPageSize();
	var height = arrayPageSize[1];
	var width = arrayPageSize[0];
	var margin_left = (width / 2) - 300;

	margin_left = parseInt(margin_left);

	document.getElementById('bg_overlay').style.height = height+"px";
	document.getElementById('bg_overlay').style.width = width+"px";

	//margin_left = margin_left - ($('bg_dialog').offsetWidth / 2);

	$('bg_dialog').style.marginLeft = margin_left+"px";

	window.scrollTo(0,0);
}

var positionDialogBox = "closed";

function affDialogBox(url)
{
	Effect.Appear('bg_overlay', { duration: 0.5, from: 0.0, to: 0.7, queue: 'end', scope:'dialogbox', limit:1, afterFinish:function() { $('bg_dialog').style.display = "";}, beforeStart:function() { initAffDialogBox(); ajaxGET(url, 'bg_dialog_contain'); positionDialogBox = "open"; } } );
}

function hideDialogBox()
{
	Effect.Fade('bg_overlay', { duration: 0.5, queue: 'end', scope:'dialogbox', limit:1, beforeStart:function() {$('bg_dialog').style.display = "none"; $('bg_dialog_contain').innerHTML = ""; }, afterFinish:function() { positionDialogBox = "closed"; } });
}


function getPageSize(){

        var xScroll, yScroll;

        if (window.innerHeight && window.scrollMaxY) {
                xScroll = document.body.scrollWidth;
                yScroll = window.innerHeight + window.scrollMaxY;
        } else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
                xScroll = document.body.scrollWidth;
                yScroll = document.body.scrollHeight;
        } else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
                xScroll = document.body.offsetWidth;
                yScroll = document.body.offsetHeight;
        }

        var windowWidth, windowHeight;
        if (self.innerHeight) { // all except Explorer
                windowWidth = self.innerWidth;
                windowHeight = self.innerHeight;
        } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
                windowWidth = document.documentElement.clientWidth;
                windowHeight = document.documentElement.clientHeight;
        } else if (document.body) { // other Explorers
                windowWidth = document.body.clientWidth;
                windowHeight = document.body.clientHeight;
        }

        // for small pages with total height less then height of the viewport
        if(yScroll < windowHeight){
                pageHeight = windowHeight;
        } else {
                pageHeight = yScroll;
        }

        // for small pages with total width less then width of the viewport
        if(xScroll < windowWidth){
                pageWidth = windowWidth;
        } else {
                pageWidth = xScroll;
        }
		
        arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight)
        return arrayPageSize;
}

/****/